Devices and systems with conditional instructions

Details Devices and systems with conditional instructions Devices and systems with conditional instructions

1995-06-07

1997-07-29

Geckil, Mehmet B.

Boots, shoes, and leggings

395376, 364DIG1, 3642597, 364259, 3642615, G06F 938

Patent

active

056529104

ABSTRACT:
A data processing device includes a circuit having status conditions wherein a particular set of the status conditions can occur in operation of the circuit. An instruction register operates to hold a branch instruction conditional on a particular set of the status conditions. A decoder is connected to the instruction register and the circuit. A program counter is coupled to the decoder wherein the decoder is operable to enter a branch address into the program counter in response to the branch instruction when the particular set of the status conditions of the circuit are present. Other data processing devices, systems and methods are also disclosed.

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patent: 5081574 (1992-01-01), Larsen et al.
patent: 5150469 (1992-09-01), Jouppi
patent: 5440704 (1995-08-01), Itomitsu et al.

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